Browse all 4 CVE security advisories affecting input-output-hk. AI-powered Chinese analysis, POCs, and references for each vulnerability.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2023-42449 | Malicious head initialiser can extract PTs from control of Hydra scripts, leading to locked participant commits or spoofed commits — hydraCWE-20 | 8.1 | High | 2023-10-04 |
| CVE-2023-42448 | Hydra's contestation period in head datum can be modified during Close transaction, allowing malicious participant to freely modify the contestation deadline — hydraCWE-20 | 8.1 | High | 2023-10-04 |
| CVE-2023-38701 | Hydra's committed UTxOs at Commit validator and UTxOs at Initial validator can be spent arbitrarily by anyone — hydraCWE-20 | 9.1 | Critical | 2023-10-04 |
| CVE-2023-42806 | Snapshot signature not including HeadID will allow replay attacks — hydraCWE-347 | 6.5 | Medium | 2023-09-21 |
This page lists every published CVE security advisory associated with input-output-hk. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.